Best Sibling Names for Treasa
Names chosen to complement Treasa — matching origin (Ireland), era, and style.
200 options109 girl105 boy
These sibling names share Treasa's Ireland roots or similar popularity era, and start with a different letter to avoid alliteration.
Ryan
Treasa & Ryan
BoyIreland
From an Irish surname which was derived from Ó Riain meaning "descendant of Rían". The given name Rían probably means "little king" (from Irish rí "king" combined with a diminutive suffix).
#83 ↓
Patrick
Treasa & Patrick
BoyIreland
From the Latin name Patricius, which meant "nobleman". This name was adopted in the 5th-century by Saint Patrick, whose birth name was Sucat.
#224 →
Brian
Treasa & Brian
BoyIreland
noble, strong
#317 ↓
Sean
Treasa & Sean
BoyIreland
Anglicized form of SEÁN.
#427 ↓
Donovan
Treasa & Donovan
BoyIreland
dark warrior
#468 ↓
Shavaun
Treasa & Shavaun
GirlIreland
From the -shawn family of names
#500 →
Robann
Treasa & Robann
GirlIreland
fame; bright; radiant
#507 →
Kinney
Treasa & Kinney
BoyIreland
descendant of Caoinneach, meaning 'handsome' or 'attractive'
#510 →
Michealene
Treasa & Michealene
GirlIreland
Who is like God?
#516 →
Nora
Treasa & Nora
GirlIreland
honor
#24 →
Conell
Treasa & Conell
BoyIreland
Strong as a wolf
#528 →
Gaelen
Treasa & Gaelen
BoyIreland
A form of the name 'Gail', meaning 'joyful' or 'cheerful'.; Variant of 'Galen', meaning 'calm' or 'healer'.
#528 →
Donahue
Treasa & Donahue
BoyIreland
Descendant of Donnchadh, meaning 'brown warrior'.
#534 →
Kathleen
Treasa & Kathleen
GirlIreland
Anglicized form of CAITLÍN.
#540 →
Deidri
Treasa & Deidri
GirlIreland
Sorrowful, wailing
#542 →
Riley
Treasa & Riley
GirlIreland
From a surname which comes from two distinct sources. As an Irish surname it is a variant of REILLY. As an English surname it is derived from a place name meaning "rye clearing" in Old English.
#43 →
Breannon
Treasa & Breannon
GirlIreland
descendant of Braonán
#544 →
Cathlin
Treasa & Cathlin
GirlIreland
pure
#547 →
Noleen
Treasa & Noleen
GirlIreland
Famous, noble
#547 →
Dinean
Treasa & Dinean
GirlIreland
The name is derived from the word 'dín', meaning 'fortress'.
#549 →
Nolan
Treasa & Nolan
BoyIreland
Noble, famous
#57 →
Cara
Treasa & Cara
GirlIreland
friend
#559 →
Siohban
Treasa & Siohban
GirlIreland
God is gracious.
#560 →
Shevaun
Treasa & Shevaun
GirlIreland
Anglicized form of SIOBHÁN.
#561 →
Shivon
Treasa & Shivon
GirlIreland
God is gracious
#569 →
Maeve
Treasa & Maeve
GirlIreland
Intoxicating.
#73 ↑
Neana
Treasa & Neana
GirlIreland
Word derived from the Irish term for 'little girl'.
#582 →
Quinn
Treasa & Quinn
GirlIreland
From an Irish surname, an Anglicized form of Ó Cuinn meaning "descendant of CONN".
#86 →
Wileen
Treasa & Wileen
GirlIreland
delicate
#591 →
Channon
Treasa & Channon
UnisexIreland
little wolf
#595 →
Gael
Treasa & Gael
BoyIreland
a Gael, a person of Gaelic origin; a reference to 'Gale', meaning cheerful or merry
#99 ↑
Kathlean
Treasa & Kathlean
GirlIreland
pure
#608 →
Connor
Treasa & Connor
BoyIreland
lover of hounds
#126 ↓
Declan
Treasa & Declan
BoyIreland
Anglicized form of Irish Deaglán, which is of unknown meaning. Saint Declan was a 5th-century missionary to Ireland.
#132 ↓
Garreth
Treasa & Garreth
BoyIreland
spear; gentle
#638 →
Keavin
Treasa & Keavin
BoyIreland
handsome, gentle, or beloved
#647 →
Dennine
Treasa & Dennine
GirlIreland
little brown one
#650 →
Sloane
Treasa & Sloane
GirlIreland
From an Irish surname which was derived from an Anglicized form of the given name SLUAGHADHÁN.
#151 ↑
Brianna
Treasa & Brianna
GirlIreland
Variant of BRIANA.
#152 →
Bandon
Treasa & Bandon
BoyIreland
Derived from the place name meaning 'the river Bandon'
#653 →
Erin
Treasa & Erin
GirlIreland
Anglicized form of EIREANN. It has been used as a given name since the middle of the 20th century.
#653 ↓
Shiobhan
Treasa & Shiobhan
GirlIreland
Derived from the name Siobhán, meaning 'God is gracious'.
#662 →
Kinny
Treasa & Kinny
BoyIreland
From the headland; fair or attractive.
#663 →
Shivonne
Treasa & Shivonne
GirlIreland
God is gracious
#665 →
Reagan
Treasa & Reagan
GirlIreland
Descendant of Riagán
#168 ↓
Kathleeen
Treasa & Kathleeen
GirlIreland
Irish
#675 →
Cristin
Treasa & Cristin
GirlIreland
Christian
#685 →
Finn
Treasa & Finn
BoyIreland
fair, white
#186 →
Fallon
Treasa & Fallon
GirlIreland
From an Irish surname which was derived from Ó Fallamhain meaning "descendant of Fallamhan". The given name Fallamhan meant "leader". It was popularized in the 1980s by a character on the soap opera 'Dynasty'.
#688 ↑
Mariellen
Treasa & Mariellen
GirlIreland
sea of bitterness
#697 →
Dierdre
Treasa & Dierdre
GirlIreland
sorrow, broken-hearted
#698 →
Carneal
Treasa & Carneal
BoyIreland
little man
#700 →
Shenan
Treasa & Shenan
UnisexIreland
Derived from 'sionnach,' meaning 'fox'
#702 →
Brody
Treasa & Brody
BoyIreland
ditch, muddy place
#204 ↓
Dennon
Treasa & Dennon
BoyIreland
descendant of Donn
#706 →
Drian
Treasa & Drian
BoyIreland
sublime
#716 →
Oscar
Treasa & Oscar
BoyIreland
deer lover
#216 →
Rhasheen
Treasa & Rhasheen
BoyIreland
Little Rose
#720 →
Kerin
Treasa & Kerin
UnisexIreland
little dark one
#732 →
Delaney
Treasa & Delaney
GirlIreland
From a surname: either the English surname DELANEY (1) or the Irish surname DELANEY (2).
#233 ↑
Erine
Treasa & Erine
GirlIreland
peace
#735 →
Rory
Treasa & Rory
UnisexIreland
red king
#242 ↑
Dorra
Treasa & Dorra
GirlIreland
Sister, friend; Gift
#749 →
Rorry
Treasa & Rorry
BoyIreland
Red King
#761 →
Ciaran
Treasa & Ciaran
BoyIreland
little dark one.
#779 →
Cathline
Treasa & Cathline
GirlIreland
Pure
#780 →
Shioban
Treasa & Shioban
GirlIreland
God is gracious
#781 →
Seaneen
Treasa & Seaneen
GirlIreland
a variant of Sinead or Jane
#787 →
Ronan
Treasa & Ronan
BoyIreland
little seal
#290 ↓
Shevin
Treasa & Shevin
BoyIreland
God is gracious
#796 →
Keaven
Treasa & Keaven
BoyIreland
Hollow
#797 →
Aidan
Treasa & Aidan
BoyIreland
Little fire
#300 ↓
Doyla
Treasa & Doyla
GirlIreland
Dark-haired; a descendant of the dark one
#800 →
McKenna
Treasa & McKenna
GirlIreland
descendant of the headstrong one
#326 ↓
Katheen
Treasa & Katheen
GirlIreland
pure, clear
#835 →
Callan
Treasa & Callan
UnisexIreland
Rocky place
#339 ↑
Dineen
Treasa & Dineen
GirlIreland
descendant of Dineen, meaning 'little black one' or 'dark.'
#840 →
Farran
Treasa & Farran
GirlIreland
From an English surname which was derived from Old French ferrant meaning "iron grey".
#856 →
Shelagh
Treasa & Shelagh
GirlIreland
From the islet by the river
#857 →
Sullivan
Treasa & Sullivan
BoyIreland
From an Irish surname which was derived from Ó Súilleabháin meaning "descendant of Súilleabhán". The name Súilleabhán means "little dark eye" in Irish.
#358 ↑
Gaelan
Treasa & Gaelan
BoyIreland
Generous
#862 →
Brandan
Treasa & Brandan
BoyIreland
Prince; descendant of Brandubh
#867 →
Korri
Treasa & Korri
GirlIreland
from the hollow
#885 →
KIEVA
Treasa & KIEVA
GirlIreland
gentle; beautiful
#886 →
Donail
Treasa & Donail
BoyIreland
world ruler
#894 →
Desmond
Treasa & Desmond
BoyIreland
From the grassland village
#399 ↓
Connan
Treasa & Connan
BoyIreland
little wolf
#930 →
SeanMichael
Treasa & SeanMichael
BoyIreland
Who is like God?
#931 →
Arinn
Treasa & Arinn
GirlIreland
A variant of the name 'Erin', which refers to 'Ireland'.
#933 →
Kerrin
Treasa & Kerrin
GirlIreland
descendant of Ciardha; dark
#943 →
Falan
Treasa & Falan
GirlIreland
little bird
#944 →
Bridey
Treasa & Bridey
GirlIreland
strong, exalted
#953 →
Shanne
Treasa & Shanne
UnisexIreland
The Goddess of the Moon
#954 →
Callahan
Treasa & Callahan
UnisexIreland
little bright-headed
#460 ↑
Shauna
Treasa & Shauna
GirlIreland
God is gracious
#962 →
Donnamarie
Treasa & Donnamarie
GirlIreland
noble woman
#963 →
Branoon
Treasa & Branoon
BoyIreland
descendant of Bran or raven
#968 →
Briana
Treasa & Briana
GirlIreland
Feminine form of BRIAN. This name was used by Edmund Spenser in 'The Faerie Queene' (1590). The name was not commonly used until the 1970s, when it rapidly became popular in the United States.
#470 ↑
Mitcheal
Treasa & Mitcheal
BoyIreland
Who is like God?
#971 →
Kieran
Treasa & Kieran
BoyIreland
Little dark one
#477 →
Doneal
Treasa & Doneal
BoyIreland
A variation of Donal, meaning 'world mighty or ruler of the world'.
#978 →
McKeever
Treasa & McKeever
BoyIreland
son of the descendant of Caomhán
#981 →
Keiven
Treasa & Keiven
BoyIreland
handsome; beautiful
#984 →
Bridgitte
Treasa & Bridgitte
GirlIreland
Exalted one.
#985 →
Keri
Treasa & Keri
GirlIreland
little dark one
#986 →
Finnegan
Treasa & Finnegan
BoyIreland
descendant of the fair one
#490 ↓
Kiva
Treasa & Kiva
GirlIreland
Hollow or a type of traditional stone house
#994 →
Cassidy
Treasa & Cassidy
GirlIreland
From an Irish surname which was derived from Ó Caiside meaning "descendant of CAISIDE".
#496 ↓
Kegan
Treasa & Kegan
BoyIreland
Variant of KEEGAN.
#997 →
Shay
Treasa & Shay
UnisexIreland
admirable, hawk
#999 ↑
Cullen
Treasa & Cullen
BoyIreland
From a surname, either CULLEN (1) or CULLEN (2).
Daigan
Treasa & Daigan
BoyIreland
sorrow or difficulty
#502 →
Meada
Treasa & Meada
GirlIreland
a strong one; a warrior
#504 →
Killean
Treasa & Killean
BoyIreland
Slender or narrow
#505 →
Erris
Treasa & Erris
BoyIreland
From the ridge.
#506 →
Hannon
Treasa & Hannon
UnisexIreland
descendant of the handsome one
Murphy
Treasa & Murphy
UnisexIreland
Sea warrior
#519 ↑
Darcy
Treasa & Darcy
GirlIreland
From an English surname which was derived from Norman French d'Arcy, originally denoting one who came from Arcy in France. This was the surname of a character in Jane Austen's novel 'Pride and Prejudice' (1813).
Cianan
Treasa & Cianan
BoyIreland
Ancient; a descendant of Cian.
#522 →
Esker
Treasa & Esker
BoyIreland
a watercourse, or a river terrace
#525 →
Ivor
Treasa & Ivor
BoyIreland
Yew tree
#529 →
Coner
Treasa & Coner
BoyIreland
a variation of the name Connor
#531 →
Drennan
Treasa & Drennan
BoyIreland
Descendant of Dreánán
#533 →
Gráinne
Treasa & Gráinne
GirlIreland
grain, love
#533 →
Daune
Treasa & Daune
UnisexIreland
A form of the name Deirdre
Shauneen
Treasa & Shauneen
GirlIreland
Little Old Wise One
Fionnula
Treasa & Fionnula
GirlIreland
White shoulder
#538 →
Correena
Treasa & Correena
GirlIreland
maiden
#539 →
Blaney
Treasa & Blaney
UnisexIreland
daughter of the river
#541 →
Martain
Treasa & Martain
BoyIreland
warrior
Cian
Treasa & Cian
BoyIreland
Means "ancient" in Gaelic. This was the name of the mythical ancestor of the Cianachta in Irish legend. Cian was also the name of a son-in-law of Brian Boru.
#542 →
Aidann
Treasa & Aidann
BoyIreland
little fire
#543 →
Mainhia
Treasa & Mainhia
GirlIreland
tir na nognah, la tierra de la juventud (meaning: land of eternal youth)
#543 →
Brannick
Treasa & Brannick
BoyIreland
Descendant of Bran
#547 →
Denin
Treasa & Denin
BoyIreland
Defender; Descendant of Donn
#547 →
Kieley
Treasa & Kieley
GirlIreland
slender, beautiful
#547 →
Shaughn
Treasa & Shaughn
BoyIreland
God is gracious
Donard
Treasa & Donard
BoyIreland
Donard is derived from the Irish name 'Donard', which means 'world ruler' or 'chief'.
#548 →
Kathlen
Treasa & Kathlen
GirlIreland
Pure
O'Conner
Treasa & O'Conner
BoyIreland
A beloved name with deep roots
#552 →
Edana
Treasa & Edana
GirlIreland
Little fire.
Nigell
Treasa & Nigell
BoyIreland
A variant of the name Nigel, derived from the Latin 'Nigellus', meaning 'little black one'.
#554 →
Lanty
Treasa & Lanty
BoyIreland
Landowner
Donell
Treasa & Donell
BoyIreland
world mighty
Covan
Treasa & Covan
BoyIreland
young warrior
#566 →
Daidre
Treasa & Daidre
GirlIreland
mortal, broken-hearted
Rielley
Treasa & Rielley
GirlIreland
descendant of the red-haired one
#567 →
Maureen
Treasa & Maureen
GirlIreland
bitter
Caelon
Treasa & Caelon
BoyIreland
Slender; slim
#575 →
Deiren
Treasa & Deiren
BoyIreland
Sorrowful; from the sea
#576 →
Meaghann
Treasa & Meaghann
GirlIreland
pearl
#579 →
Sheila
Treasa & Sheila
GirlIreland
the dark-haired one
Ceann
Treasa & Ceann
GirlIreland
head
Deridre
Treasa & Deridre
GirlIreland
sorrowful
Kerlin
Treasa & Kerlin
GirlIreland
Little dark one.
#586 →
Ethna
Treasa & Ethna
GirlIreland
little fire
#587 →
Dempsy
Treasa & Dempsy
BoyIreland
A beloved name with deep roots
#588 →
Conn
Treasa & Conn
BoyIreland
chief, head
Dregan
Treasa & Dregan
BoyIreland
Little druid
#592 →
Cillian
Treasa & Cillian
BoyIreland
warrior
#594 ↑
Caelen
Treasa & Caelen
BoyIreland
Irish
#594 →
Carven
Treasa & Carven
BoyIreland
A male who is a representative
#594 →
Kevina
Treasa & Kevina
GirlIreland
Gentle, beautiful; Crowned with beauty
#594 →
Ailse
Treasa & Ailse
GirlIreland
Noble
#597 →
Chevonne
Treasa & Chevonne
GirlIreland
Anglicized form of SIOBHÁN.
Keilan
Treasa & Keilan
BoyIreland
Narrow or skinny; Slender or thin
#603 →
Caitrin
Treasa & Caitrin
GirlIreland
Irish
Aylish
Treasa & Aylish
GirlIreland
Derived from 'Ailis,' meaning noble or kind
#611 →
Coilin
Treasa & Coilin
BoyIreland
from 'Caolán', meaning 'slender' or 'narrow'
#612 →
Brann
Treasa & Brann
BoyIreland
A son of Bran, which means raven.
Padrick
Treasa & Padrick
BoyIreland
Noble, patrician
#614 →
Grainne
Treasa & Grainne
GirlIreland
Goddess of Love, Love, or Grain (from 'gránn', meaning 'grain')
#615 →
Conor
Treasa & Conor
BoyIreland
lover of hound
#623 ↓
Cona
Treasa & Cona
GirlIreland
Wisdom
#624 →
Donovann
Treasa & Donovann
BoyIreland
Dark warrior
#624 →
Keenan
Treasa & Keenan
BoyIreland
Ancient, old.
Shelia
Treasa & Shelia
GirlIreland
Shelia is derived from the Irish name 'Síle', meaning 'blessed'.
Beanna
Treasa & Beanna
GirlIreland
blessed, holy
#626 →
Keegan
Treasa & Keegan
BoyIreland
descendant of Caodhán
#627 ↓
Dermont
Treasa & Dermont
BoyIreland
without a master
#629 →
Brennick
Treasa & Brennick
BoyIreland
Descendant of Braonán
#630 →
Shannie
Treasa & Shannie
GirlIreland
A diminutive form of the name 'Shannon', meaning 'old river'.
Kayleigh
Treasa & Kayleigh
GirlIreland
Variant of KAYLEE. This is also a common Anglicized form of the Gaelic word ceilidh, a traditional social gathering and dance.
#631 ↓
Shealan
Treasa & Shealan
GirlIreland
from the fairy palace; blessed by good fortune
#634 →
Kathline
Treasa & Kathline
GirlIreland
Pure
Donnica
Treasa & Donnica
GirlIreland
the brown-haired one
Cailin
Treasa & Cailin
GirlIreland
Variant of KAYLYN. It also coincides with the Irish word cailín meaning "girl".
#642 →
Madden
Treasa & Madden
BoyIreland
Little dog
#645 ↑
Bronagh
Treasa & Bronagh
GirlIreland
sorrowful, sad
#646 →
Orla
Treasa & Orla
UnisexIreland
Meaning 'golden princess'.
#647 →
Brenden
Treasa & Brenden
BoyIreland
Variant of BRENDAN.
Faelan
Treasa & Faelan
BoyIreland
little wolf
#648 →
Clancey
Treasa & Clancey
UnisexIreland
son of the bard
Patrickjohn
Treasa & Patrickjohn
BoyIreland
Nobleman
Keeven
Treasa & Keeven
BoyIreland
descendant of Caomhín
#663 →
Patrickjames
Treasa & Patrickjames
BoyIreland
from 'Patricius', meaning nobleman or patrician.; James is derived from the Hebrew name Yaakov, meaning supplanter.
#663 →
Siovhan
Treasa & Siovhan
GirlIreland
God is gracious.
Caitlyne
Treasa & Caitlyne
GirlIreland
pure
#665 →
Sheriden
Treasa & Sheriden
GirlIreland
from the Gaelic 'Searraidhe,' meaning 'descendant of Searrat.'
#671 →
Brannan
Treasa & Brannan
BoyIreland
descendant of Bran, which means 'raven'